Nicole Diffenderfer
Pediatric Occupational Therapist · Wyomissing, PA
Nicole Diffenderfer is a pediatric occupational therapist with a practice address in Wyomissing, Pennsylvania, and NPI 1942683685, issued on Jun 30, 2015. Check the license (Pennsylvania OC012421, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nicole Diffenderfer
- Primary taxonomy
- Pediatric Occupational Therapist 225XP0200X
- License number
- OC012421 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1634 W Thistle Dr, Wyomissing, PA 19610
- Phone
- (610) 301-3259
- Enumerated
- Jun 30, 2015
- Record last updated
- Jun 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric occupational therapist records → All 482 in Pennsylvania → Look up another NPI →
Also registered at 1634 W Thistle Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Cengeri, MS, OTR/LOccupational Therapist1205251717
- Denise Wagner, D.P.TPhysical Therapist1871658385
Verify Nicole Diffenderfer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OC012421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nicole Diffenderfer among 482 pediatric occupational therapist records in Pennsylvania
Nicole Diffenderfer is one of 482 pediatric occupational therapist records with a practice address in Pennsylvania. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 44% of them.
- NPI issued2015 · 44% of these records are older, 53% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2015 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225XP0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Occupational Therapist providers in Pennsylvania
There are 482 pediatric occupational therapist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 482 in Pennsylvania → Every provider in Wyomissing → Pediatric Occupational Therapist nationwide →
The 8 pediatric occupational therapist records with the nearest ZIP codes
- Dore Blanchet, OTR/LWyomissing, PA 196101295923894
- Emily HewesWyomissing, PA 196101942842299
- Jocelyn Kolevas, MS, OTR/LWyomissing, PA 196101144551706
- Arla Murray, OTWyomissing, PA 196101316253354
- Christine Perilli, OTRWyomissing, PA 196101558550590
- Mary Ryan, OTWyomissing, PA 196101093903692
- Susan Thomas, MS,OTR/LWyomissing, PA 196101194801282
- Haley Fox, MS OTR/LSinking Spring, PA 196081093296469
Common questions
What is Nicole Diffenderfer's NPI number?
Nicole Diffenderfer's National Provider Identifier (NPI) is 1942683685, issued on Jun 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Diffenderfer located?
The NPPES record lists a practice address at 1634 W Thistle Dr, Wyomissing, PA, 19610. Phone: (610) 301-3259. Providers update this record themselves, so call before visiting.
How can I verify Nicole Diffenderfer's license?
NPPES lists Pennsylvania license number OC012421, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.